131 	struct cxl_afu *afu = to_afu_chardev_m(device);  in mmio_size_show_master()  local
133 	return scnprintf(buf, PAGE_SIZE, "%llu\n", afu->adapter->ps_size);  in mmio_size_show_master()
140 	struct cxl_afu *afu = to_afu_chardev_m(device);  in pp_mmio_off_show()  local
142 	return scnprintf(buf, PAGE_SIZE, "%llu\n", afu->pp_offset);  in pp_mmio_off_show()
149 	struct cxl_afu *afu = to_afu_chardev_m(device);  in pp_mmio_len_show()  local
151 	return scnprintf(buf, PAGE_SIZE, "%llu\n", afu->pp_size);  in pp_mmio_len_show()
167 	struct cxl_afu *afu = to_cxl_afu(device);  in mmio_size_show()  local
169 	if (afu->pp_size)  in mmio_size_show()
170 		return scnprintf(buf, PAGE_SIZE, "%llu\n", afu->pp_size);  in mmio_size_show()
171 	return scnprintf(buf, PAGE_SIZE, "%llu\n", afu->adapter->ps_size);  in mmio_size_show()
178 	struct cxl_afu *afu = to_cxl_afu(device);  in reset_store_afu()  local
182 	mutex_lock(&afu->contexts_lock);  in reset_store_afu()
183 	if (!idr_is_empty(&afu->contexts_idr)) {  in reset_store_afu()
188 	if ((rc = cxl_afu_reset(afu)))  in reset_store_afu()
193 	mutex_unlock(&afu->contexts_lock);  in reset_store_afu()
201 	struct cxl_afu *afu = to_cxl_afu(device);  in irqs_min_show()  local
203 	return scnprintf(buf, PAGE_SIZE, "%i\n", afu->pp_irqs);  in irqs_min_show()
210 	struct cxl_afu *afu = to_cxl_afu(device);  in irqs_max_show()  local
212 	return scnprintf(buf, PAGE_SIZE, "%i\n", afu->irqs_max);  in irqs_max_show()
219 	struct cxl_afu *afu = to_cxl_afu(device);  in irqs_max_store()  local
227 	if (irqs_max < afu->pp_irqs)  in irqs_max_store()
230 	if (irqs_max > afu->adapter->user_irqs)  in irqs_max_store()
233 	afu->irqs_max = irqs_max;  in irqs_max_store()
240 	struct cxl_afu *afu = to_cxl_afu(device);  in modes_supported_show()  local
243 	if (afu->modes_supported & CXL_MODE_DEDICATED)  in modes_supported_show()
245 	if (afu->modes_supported & CXL_MODE_DIRECTED)  in modes_supported_show()
254 	struct cxl_afu *afu = to_cxl_afu(device);  in prefault_mode_show()  local
256 	switch (afu->prefault_mode) {  in prefault_mode_show()
270 	struct cxl_afu *afu = to_cxl_afu(device);  in prefault_mode_store()  local
283 	afu->prefault_mode = mode;  in prefault_mode_store()
291 	struct cxl_afu *afu = to_cxl_afu(device);  in mode_show()  local
293 	if (afu->current_mode == CXL_MODE_DEDICATED)  in mode_show()
295 	if (afu->current_mode == CXL_MODE_DIRECTED)  in mode_show()
303 	struct cxl_afu *afu = to_cxl_afu(device);  in mode_store()  local
308 	mutex_lock(&afu->contexts_lock);  in mode_store()
309 	if (!idr_is_empty(&afu->contexts_idr))  in mode_store()
328 	old_mode = afu->current_mode;  in mode_store()
329 	afu->current_mode = 0;  in mode_store()
330 	afu->num_procs = 0;  in mode_store()
332 	mutex_unlock(&afu->contexts_lock);  in mode_store()
334 	if ((rc = _cxl_afu_deactivate_mode(afu, old_mode)))  in mode_store()
336 	if ((rc = cxl_afu_activate_mode(afu, mode)))  in mode_store()
341 	mutex_unlock(&afu->contexts_lock);  in mode_store()
434 	struct cxl_afu *afu = to_cxl_afu(container_of(kobj->parent, struct device, kobj));  in afu_read_config()  local
436 	u64 i, j, val, size = afu->crs_len;  in afu_read_config()
444 		val = cxl_afu_cr_read64(afu, cr->cr, off & ~0x7);  in afu_read_config()
479 static struct afu_config_record *cxl_sysfs_afu_new_cr(struct cxl_afu *afu, int cr_idx)  in cxl_sysfs_afu_new_cr()  argument
489 	cr->device = cxl_afu_cr_read16(afu, cr_idx, PCI_DEVICE_ID);  in cxl_sysfs_afu_new_cr()
490 	cr->vendor = cxl_afu_cr_read16(afu, cr_idx, PCI_VENDOR_ID);  in cxl_sysfs_afu_new_cr()
491 	cr->class = cxl_afu_cr_read32(afu, cr_idx, PCI_CLASS_REVISION) >> 8;  in cxl_sysfs_afu_new_cr()
505 	cr->config_attr.size = afu->crs_len;  in cxl_sysfs_afu_new_cr()
509 				  &afu->dev.kobj, "cr%i", cr->cr);  in cxl_sysfs_afu_new_cr()
532 void cxl_sysfs_afu_remove(struct cxl_afu *afu)  in cxl_sysfs_afu_remove()  argument
538 		device_remove_file(&afu->dev, &afu_attrs[i]);  in cxl_sysfs_afu_remove()
540 	list_for_each_entry_safe(cr, tmp, &afu->crs, list) {  in cxl_sysfs_afu_remove()
546 int cxl_sysfs_afu_add(struct cxl_afu *afu)  in cxl_sysfs_afu_add()  argument
551 	INIT_LIST_HEAD(&afu->crs);  in cxl_sysfs_afu_add()
554 		if ((rc = device_create_file(&afu->dev, &afu_attrs[i])))  in cxl_sysfs_afu_add()
558 	for (i = 0; i < afu->crs_num; i++) {  in cxl_sysfs_afu_add()
559 		cr = cxl_sysfs_afu_new_cr(afu, i);  in cxl_sysfs_afu_add()
564 		list_add(&cr->list, &afu->crs);  in cxl_sysfs_afu_add()
570 	cxl_sysfs_afu_remove(afu);  in cxl_sysfs_afu_add()
574 		device_remove_file(&afu->dev, &afu_attrs[i]);  in cxl_sysfs_afu_add()
578 int cxl_sysfs_afu_m_add(struct cxl_afu *afu)  in cxl_sysfs_afu_m_add()  argument
583 		if ((rc = device_create_file(afu->chardev_m, &afu_master_attrs[i])))  in cxl_sysfs_afu_m_add()
591 		device_remove_file(afu->chardev_m, &afu_master_attrs[i]);  in cxl_sysfs_afu_m_add()
595 void cxl_sysfs_afu_m_remove(struct cxl_afu *afu)  in cxl_sysfs_afu_m_remove()  argument
600 		device_remove_file(afu->chardev_m, &afu_master_attrs[i]);  in cxl_sysfs_afu_m_remove()